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Accumulated Other Comprehensive (Loss) Income | 3 Months Ended
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Mar. 31, 2022
Accumulated Other Comprehensive (Loss) Income |
Accumulated Other Comprehensive (Loss) Income | ​ Note 16 — Accumulated Other Comprehensive (Loss) Income ​ The changes in each component of accumulated other comprehensive income, net of tax, were as follows: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | Unrealized Gains |  | ​ | ​
​ | ​ | ​ | ​ | ​ | and Losses | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | on Securities | ​ | ​ | ​
​ | ​ | Benefit | ​ | Available | ​ | ​ | ​
(Dollars in thousands) | ​ | Plans | ​ | for Sale | ​ | Total
Three Months Ended March 31, 2022 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance at December 31, 2021 | ​ | $ | 57 | ​ | $ | (21,203) | ​ | $ | (21,146)
Other comprehensive loss before reclassifications | ​ |  | — | ​ |  | (272,810) | ​ |  | (272,810)
Amounts reclassified from accumulated other comprehensive loss | ​ |  | — | ​ |  | — | ​ |  | —
Net comprehensive loss | ​ |  | — | ​ |  | (272,810) | ​ |  | (272,810)
Balance at March 31, 2022 | ​ | $ | 57 | ​ | $ | (294,013) | ​ | $ | (293,956)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Three Months Ended March 31, 2021 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Balance at December 31, 2020 | ​ | $ | (151) | ​ | $ | 47,740 | ​ | $ | 47,589
Other comprehensive loss before reclassifications | ​ |  | — | ​ |  | (48,620) | ​ | ​ | (48,620)
Amounts reclassified from accumulated other comprehensive loss | ​ |  | — | ​ |  | — | ​ |  | —
Net comprehensive loss | ​ |  | — | ​ |  | (48,620) | ​ |  | (48,620)
Balance at March 31, 2021 | ​ | $ | (151) | ​ | $ | (880) | ​ | $ | (1,031)
​ There were no reclassifications out of accumulated other comprehensive income for either of the three-month periods ended March 31, 2022 and 2021.

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI http://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
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